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What are some strategies for effectively studying and preparing for a math test?
1. 0 answers
2. 654 views
Imagine that you have been asked to prepare 500mL of a 0.25 mol/L solution of sodium hydroxide, NaOH.a. Make a list of all of
1. 1 answer
2. 2,673 views
What is the osmotic pressure of a solution prepared by dissolving 5.80 g of CaCl2 in enough water to make 450. mL of solution at
1. 2 answers
2. 1,159 views
Read the following sentences from "Marriage is a Private Affair."""I owe it to you, my son, as a duty to show what is right and
1. 2 answers
2. 2,590 views
How do I prove that7sin^2x - sinxcosx = 6 can also be written as tan^2x + tanx - 6 = 0 ?
1. 2 answers
2. 2,124 views
How do I sketch a curve with equation y = x(x-2)^2 ?
1. 2 answers
2. 446 views
A curve has equation y = 10 + 8x + x^2 - x^3. X >= 0a)Find the coordinates of the turning point. and show whether it is maximum
1. 1 answer
2. 867 views
Determine the mass(w/w%) percent of CaCl2 given the following information. The vapor pressure of a CaCl2 solution is 81.6 mmHg
1. 1 answer
2. 872 views
limit as delta x approaches 0 when f(x) = 4/ sqr xHave to use the (F(x+delta x)-f(x))/delta x method
1. 1 answer
2. 930 views
a 120kg ball moving at 18m/s strikes a wall perpendicularly and rebounds straight back at 12m/s. after the initial contact, the
1. 1 answer
2. 651 views